package com.steak.javase.interfaces;

import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.function.Function;

/**
 * @author 刘牌
 * @Title:
 * @date 2022/3/2623:09
 */
public class FunctionTest {
    public static void main(String[] args) {

    }

    public static <T,R> void getLength(List<Integer> list , Function<T,R> function){

    }
}
